Sibling's Unconditional Love

My family have always been broken, Dad and Mom would usually fight because Mom always comes home late even though she doesn't work. Dad's been working hard, he's the man I want to be when I grow up. But this kind of relationship between them have always been affecting me. I'm the only child yet it feels hard. I'm happy my Friend would often comfort me. Well suddenly mom never came home, dad's been crying for days now.

"I want a divorce!" mom said right after she arrives. I peak at my room's door as they start an argument.

"But, how's our son, do you really want this? Do really hate me that much? I still love you, don't leave us" my dad begged.

"I won't change my mind, it's over, I've found someone, someone better than you" She left with her stuff, never returning again.

Dad cried but he recovers, life doesn't stop just because of a girl that left you. Although still sad about my mom, I'm quite happy that Dad won't be hurt again. We lived together until he introduce someone, a girl, a co-worker, oh his boss who's also a single parent.

"████, Sorry about saying this so sudden, things happened fast and now we're getting married" he said. I was shocked but I don't really mind it. Ah finally he found happiness once again. We soon moved out to her house. After a long trip, we arrived at her home, it's big and neat. There a girl sitting on the sofa, just chilling. She's beautiful.

"Ah welcome home mom" oh she's gonna be my sis.

"Oh, who's this cute boy, come here" she approaches me and pinched my cheeks.

"Uh, uhmm, hello..." I said, embarrassed since her face is too close.

"Don't be shy, come on, I'll show you around." she grabbed my hand and soon began to climb the stairs.

"Seems like they're already getting along" I heard my step-mom say, smiling as she looks at us. We got on the third floor, it looks like a whole new house, with its own kitchen, bathroom a living room and a bedroom.

"This is my place!" she smiled. "Woah...." still quite shy. "We gonna stay here together" she smiled and hugged me.

"Oh, I haven't introduced myself yet, I'm gonna be your Stepsis, call me Reina Nee-chan" she said as she pats my head.

"Uhm err, I'm ████...." I stutter. She said she's 6 years older than me, I'm not really used to talking to a girl even though she's gonna be my new Nee-chan.

"Uh, you said that we gonna stay here together, is there another room for me to sleep?" I asked.

"Nope, we will sleep together in one room." she opens the door of her room and dragged me in. She pulled me on the bed and ahh it smells so good.

"Comfortable right?" she said.

"Y-yeah" oh she's too close. She hugged me tighter, eventually my head is between her moderately big chest.

"You already ate dinner right? Let's sleep" she said, still hugging me.

"Sure" I said. Our first night here is quite weird.

"Good morning, ████" she smiled. With my morning wood poking between her thighs, I blushed knowing that if she finds out I'd be in trouble.

"Uhm, can we get up now?" I said. Looking down at my member that's still hard, it's not poking her thighs at all it's her goddang pussi....

"Nope let's stay like this for a while, I've been always lonely so have someone to hug comforts me" she moved her hips a little bit.

"O-okay..." I said, trying hide my heavy breathings. She slowly moved her hips, making my hardened dick to rub on her pussy. It's going faster and faster, her breath slowly goes hard and started to let out some lewd voice. Still engulfed between her breasts, I can feel her heart beating fast. Oh, shit at this rate, I'm gonna cum, I'm gonna cum on my underwear while my Nee-chan rubs her pussy on my dick! Shit, I can't hold back at all. As I blow my load early in the morning, she let out a loud gasp.

"Hah.... Nee-chan, c-can we get up now?" I said, trying to act innocent.

"Y-yeah.." she breathes heavily as she finally let go of me.

"I'm just gonna use the bathroom really quick.." I said as I get up. I get up and looking at my back, I can see her sitting, smiling while she gently holds on her bottom area. She got off something from her short, something sticky, she started to lick it. I just realized it was my cum, she's licking it, oh shit what just happened. Seeing that, I hurried to get out and into the bathroom. I jacked off with her underwear that I saw in the clothes basket. Oh fuck, what I'm doing isn't right. While I do, I cannot help but feel someone's watching me but I just disregarded it. Eventually I came all over her underwear, oh God this is just the first day here and I've already done too much sin. Ah I even used the same thing as tissue for my cum, fuck. I decided to take a bath after doing that horrible thing.

"████? You done?" she asked. I got out of the bathroom and there are now dishes on the table, oh seems like we're just gonna go and stay here on the third floor. We ate and it's actually good.

"Ah thanks for the food Nee-chan" I said. She smiled at me while she cleaned up the table.

"Imma go and take a bath too" she said. Oh, shit where did I put that clothing soaked with my cum, oh fuck. I decide to wash the dishes and even though I hardly can distinguish what's happening inside, seems like she's moaning. Ah this is weird.

"Nee-chan, I'm gonna wash the dishes" I said.

"Ah ahhh ahh... S-sure" her voice is clearly trembling while she speaks.

"Nee-chan? You alright? you're breathing heavily" I asked.

"Yeah, might just be an Asthma attack. Just pass me my breather over the table." she said, even though I know that it's definitely not because of an Asthma attack I still have to give it to her. I entered the bathroom and passed her the thing; I can see what's her doing inside the shower area but vaguely. Ah she's definitely onto something. I just ignored and got out to continue washing the dishes.

The first day is definitely something weird but I don't mind staying here since it's cozy and where else can I go. Despite us having some perverted things secretly done to each other, we still act normally. I mean she's kind, clingy since she said she's always been lonely and most of all caring. Sometimes if she gets an asthma attack, I'd take care of her until she can finally breathe normally, I also felt like I've become a big brother when it comes onto those times. One thing's been always her routine Every morning, she'd take advantage of me sleeping while I have a morning wood. She always take off my shorts and start to put my dick between her thighs, she'd squeeze it or just remove her shorts but still with her undies. She'd get on top of me and start to rub herself on me. Often kissing me or hugging me while she's at it. She'd go until I cum all over her undies. She'd often hold my face after doing it, smiling and seems like she's telling Something to herself. Well Of course I'd go and pretend to be asleep; I don't want to go and actually wake up and make her explain. I don't mind her doing it as long as she don't do anything further than that. Which she probably won't.

One morning, I was in the bathroom, minding my own business while I jack off. I woke up earlier than nee-chan. I heard a knock.

"████, can we take a bath together?" she said.

"Wait, don't come in yet!!" I screamed out loud. The door opened, she eventually found me, sitting on the toilet while her underwear wraps my dicc. Cum oozes out and her pantsu is soaked with my semen. I can see the disgust on her face as she gets her undy. She held it up and to her face. She started to lick all the cum while I'm still frozen, shocked on what she's doing.

"So...uh, let me give you a hand" she approached me and dragged me on the bathroom floor. She held my dick with her smooth soft hand. She began to jerk it off, gently moving her hand while she teases my tongue while she kisses me.

"Nee-chan, what're you doing?? Stop this already.." I said after she finally let go of my lips.

"I won't stop, just lay there and shoot all everything out of your balls" she said. She got a small chair and she washed her feet. She sat and stepped on my crotch.

"Nee-chan, it hurts, stop" I said. She continues to stroke her feet and finally stopped. She held my dick and putted it inside her mouth, she sucked while she looks at me, her eyes pleases me to cum deep within her. I came, I came inside her mouth, oh this is definitely going too far.

"Doesn't it feel great?" she said while she smiles. Looking at her at that state, seems like I've began to like her, not because she's my sister but because, well I don't know....

Ever since that day, our relationship changed, she'd often arouse me by sucking me dry, using her thighs to sandwich my dick and make me cum. I couldn't stop her since I don't want to make her feel that I hate her and since it also does feels good for me. Well, both of us were home-schooled so we always have free time for each other, good for her I guess. We're really getting close; I just hope that she won't go too far. Being able to please her is all I can do while she takes care of me, and of course, cook for me. Mom and Dad rarely goes home because of their work but it's alright since nee-chan's been always by my side, well it would be a bad thing if they always go home and would catch us on the act. Despite of all the things that me and Reina nee-san have done, she's still the big sis material. Well except that she seduces her own brother.

It was my 18th birthday at that time, dad and mom came home for the occasion.

"Happy birthday, ████. You've grown up, look you're even taller than me now" Reina said while she put her arm around me.

"Yeahhh" I said awkwardly.

"Geez it's too hot this summer, let's go out to the pool" she said, dragging me outside to the backyard. She took off her clothes, revealing her slender body with her swimsuit on. "Come on, hurry birthday boy" she said as she take a dip. I took off my clothes too and got in.

"Ahh this feels nice" I said. She got beside me, patting my head.

"You've grew up, I remember when you first got here you were just like 10 years old. Now you're 18. Geez you're even taller than me now. Dang time moves so fast." she said as she continues to pat my head.

"Reina, don't pat my head, I'm not a kid anymore" I put her hand away.

"Ahhh..... Reina? Call me nee-san, I'm still older than you, you know?" she said.

"Well, yeah you're older than me but is there another reason?" I said, trying to tease her.

"Well.... I just like how you call me nee-san" she said, blushing while she shivers.

"Alright nee-san" I smiled as I pat her head. She looked at with her eyes trying to seduce me.

"Well since you're 18 now, why won't we go and do something special later?" she gently caress my abdominal muscles and slowly made its way in my underwear. Stroking my Dick while I hold on her.

"What do you mean? also stop, the guests are still here, we might get caught" I said.

"Never mind it and shhh, they won't catch us if you won't make a sound" she holds my lips and kissed me to make me shut up. I heard footsteps nearing in while I softly moan while I releases my cum on her hand.

"What are you doing? Reina and ████" someone behind us spoke. Nee-san quickly got away from me.

"Nothing dad, she's just saying something to me" I said.

"Alright, we're going now, don't do anything stupid while we're away, you both take care" he said.

"Yeah....." I said. They left and Reina immediately got out of the pool and dragged me in.

"████, sorry that was close" she said, blushing while her legs shivers.

"It's alright, here take this towel, go take a bath upstairs you'll get a cold. I'll take care of the mess here" I said, putting a towel on her head. She went up while I clean a lil bit of mess that were left behind by the guests. My phone rang while I seat on the couch, resting for a bit while.

"████, bring the ice creams up here If you go upstairs"

"Oh, also my breather" the messages says.

"Alright" I replied immediately

"Thank you, I'll give you a kiss....and something else 👀" she said.

"Geez, you don't need to bribe me, I'm already on my way up".

As I enter the room, I can see her just seating neatly on the chair. She's wearing a small skirt so I can clearly see her pantsu.

"Fix up your skirt, not because we're home doesn't mean you'd just show it to me like that.... I'd get a boner y'know? Just kidding" I said. She laughed and even spread her legs even wider. I put the ice cream on the fridge again so we can eat it later if she says so.

"Good boy, come here" she said. Well, I just can't turn down her request. She's now on the floor, laying her back at the wall.

"Wait whoa" I suddenly slipped for some random reason. Now on top of her, oh God too close.

"Ey, ████, you really wanted that kiss that much huh?" she said.

"No, I.... I just slipped" I said. She kisses me by a bit while she continuously blushes.

"Nee-san, let go of me now" her legs wrapped around me, locking me to her. My dick slowly hardened. We both grinded to each other, my hardened dick continuously rubbed on the thin fabric of her underwear, the soft and wet sensation didn't help on making me go limp.

"You... You wanna do it?" she blushes and looks on the other way and looked at me again. "Do the real thing? I've been waiting for this day, ████" she hugged me tight.

She removed her pantsu and seeing her like that, made me even harder. Now she's gently guiding my dick to the entrance of her hole.

"Are you sure you wanna do this? I mean.... We're siblings" I said as I hesitate to push my hips forward.

"I don't mind, we aren't even blood related. And after all, I love you, ████" her face went beet red.

"Well.. I lo--" my words stopped.

"Geez, you're making me all embarrassed, just do it already" she locked me with her legs again, making me push my dick forward. It's in, we're finally connected.

"You alright? Ugh there's blood" I said as I look down.

"Yeah I'm alright, just keep going" she said, hugging me tight while she lets out her moan. I put the whole thing in, she hugged me while she cries, gasping for air as I thrust all my might.

"You alright? Can you breathe" I asked.

"Yeah, it's just too sudden for me" I slowed down a bit on a calming pace.

"████, kiss me" she look into my eyes. I kissed her gently, her soft lips touched mine while we both swirl our tongue. My mind's going blank as I just thrust instinctively. I look at her, she look intoxicated by the pleasure that I've gave in, she's still alright but I broke off our kiss to let her breathe.

"Nee-san.... I'm gonna cum, please let me pull out." saying that, she locked me with her legs, while hugging me to stop me from pulling out.

"No don't pull out, I'm about to cum too, just pour it in, I don't mind bearing my brother's child" her insides twitch as I unwillingly pour my cum deep inside her. She finally let go of me, ah I never knew doing the real thing could be tiring.

"Let's go for another round" she leaned on the wall, facing her ass to me. Being dragged in to the temptation, I thrusted hard just like how she wanted. Doing it from behind feels like I'm forcing her to do it. She moaned loudly while she breathes heavily. I touched her breast, fondling it with care, pinching her nipples and she came just by that. Later on, I came inside her again.

"Thank you████"my cum leaks out of her hole while her legs trembles, she fell as if she's about to pass out. I caught her immediately before she could touch the floor. I lay her down on the bed to let her rest. I guess I'd be the one cooking tonight.

"Oi Reina, I mean nee-san wake up, time to eat" waking her up after I Finished cooking.

"Ohh, Did I pass out? Sorry" I said.

"Nah it's alright, come on let's eat." I dragged her out of the bed and onto the dining table.

"Whoa, this looks quite good" she said. We both ate like nothing happened earlier.

"Hmm hmm, I never knew you could cook this good, ████" she said, completely eating all the dishes I've made.

"Well, yeah, you're the one who taught me after all" I said, flustered on what she have said.

"Alright let me give you a little reward." she steps on my crotch and started to rub it.

"Not now neesan" she frowned.

"Well, let's take a bath shall we" she smiled. We did it in the bath, cumming 5 times inside her, and then we slept for the night....

"Reina, ████. You two really are siblings aren't you? You two are close" said her friend, today I just got dragged in to help them do their girl thing. Ahh holding all of their luggage isn't really hard but she's teasing my dick wherever we go.

"Bye Reina, I've had fun" her friend says as we part ways.

"Good job on not cumming the all-day" she whispered to me. Ah today was basically torture.

"I think we should do it again tonight" she said, smiling while she held my hand.

"Huh? We can't, we just did it yesterday and plus dad and mom is home" I said.

"Hmm, then I'll just step on your face or your crotch then" she laughed.

"Well, that's..... Ugh fine, just promise me you won't make a noise" I said.

"I can't promise that, but since you already said yes, there's no going back. We entered the house.

"Welcome back you two, I already made dinner, why won't you two go eat here?" mom said. We said yes, ahh being able to eat with the whole family time to time is quite good. After eating, she immediately dragged me upstairs. We got in our room and got on the bed.

"Ahh, I can't believe you didn't cum while I give you a foot job earlier on the dinner table. Hehe~ you're being a great dog now ████" she laughed.

"Hmm lemme challenge you once again" she grabbed me and got on top of me, tearing my clothes apart. She looked down at me, smiling while she undressed herself.

"Try not to cum, today is one of my "Dangerous" days afterall" she said while my whole dick got engulfed by her pussy, smugly smiling with her eyes full of lust.

"Wait nee-san, too rough plus you're moaning so loud. We're gonna get caught" I said but she doesn't restrain herself from letting out her beautiful voice. I tried to hold myself, trying to stop myself from cumming. But I think I won't last any longer, Everytime her hips would move, her pussy would suck me in, trying suck all of my seeds to fertilize her egg. I hold her thighs to create my own pace, she got turned on by me doing that, tightening up as she squirts... The door slammed while I pour my cum inside her, oh shit I did it, oh, fuck, I messed up.

"What are you two doing!?" a voice came from the door, angry yet confused.

"D-dad... I uh, I can explain" I said, cum leaks out from her insides, dripping down on my thighs while dad looks at us disgusted.

"Well, I think this is the best time to say it." she stood up and faces dad, smiling awkwardly.

"Dad, let me....uh, marry my little brother" silence after she said that, confused and shocked about the words that she uttered out of her mouth.

"Huh? What? No, you can't do that" dad said.

"Just let them do their thing, afterall they know each other than we do, so just let them do what they want also let's continue what we left off." mom appeared on his back, wearing a lingerie.

"Well... You two, just be quiet, you're too loud" he said before leaving our room.

"Woah I can't believe that worked" her words filled with Excitement while my body were full of adrenaline, ready to fuck her hard which I've never done before.

"E-ehh, ████? Uh is something the matter?" she said, she's scared. I grabbed her neck and pinned her down, bending over while her ass faces me just made me wanna do whatever I want.

"You've been teasing me all day, making me endure all of that, now it's your turn, don't cum nee-san" I said, about to shove my dick in.

"T-that's easy...." she said, hesitant if she should run away or just let me bury my dick inside her. I've put the whole thing in, she moaned loudly as the bed creaked.

"Ehh?? You already came?" I said, feeling her insides twitching.

"Aaah... Ahh... Sorry I Cannot hold it in" she said, panting. I grabbed her neck with a firm grip.

"Nyahh, not my neck" she squealed as I hold on it I close the distance between us, licking her nape, biting it from time to time while I thrust as hard as I could. I continued to fuck her from behind while I hold on her neck, pinning her down while she gasp for air.

"W-wait, ████, I.... I can't breathe, let go of me please" she said. Unfazed on what she said, all I did were to make use of her insides. She desperately tries to remove my hand out of her neck while her insides Squeezes me tight, milking my cum out of my balls.

"Oooouhhh, this kinda feels good, I might die but ugh this is too good I'm gonna cu-" she struggles to breathe as I pump my cum inside her while her whole body shivers.

We both lay down, my sweat dripping as I look at her. Her dead eyes were filled with satisfaction, a broken smile while she continuously gasp for air.

"Nee-san... Sorry I got carried away, you okay?" I didn't get a response, all I hear from her is her struggling voice, laughing softly. After a while she finally spoke.

"Ahh, I'm alright, just pass me my breather" she said, still restless and struggling to keep her breathing on pace. I hand her the breather and she finally calmed down.

"Ahhh, ████ that's was too dangerous, but I didn't dislike it tho." she said, pinching my cheeks.

"Sorry, I'm just too furious on what you did throughout the whole day" I said. She whispers something to herself, "Maybe, I should do it more often so he would fuck me hard" oh man she's crazy.

"Huh? No, I won't do it again" I said. "You heard that? Welp, let's just stay like this for now" she hugged me.

"Nee-san.."

"Call me by my name" she pouts.

"Reina, I love you.."

"I love you too, ████" she smiles, kissing me on the lips while we both hugged tightly. And then we fell asleep on each other's arms....

Our days Continued as normal but that night really did change everything, we don't hide anymore, we were like real lovers. Well, that time really is her risky day, I got her pregnant, shit I totally messed up on that one. Well, she looks happy about it, she's even happier when our daughter were finally born. Our parents didn't really go against us. Well since they both are about to retire, they gave the company on my hands so I now work, well I mean laying around and doing nothing is pretty much a bad thing to do. At first I didn't really like how me and my sister's relationship turned out but seeing her smile while she's with me is such a big enlightenment for me. Well, seeing her happy makes me feel overwhelmed with emotion and satisfaction, after all that's what an unconditional love is........Right?

--End